2495157093

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 4554600960

約数和(自身を除く): 2059443867

約数列:

[1, 3, 9, 11, 13, 23, 33, 39, 69, 79, 97, 99, 117, 121, 143, 207, 237, 253, 291, 299, 363, 429, 711, 759, 869, 873, 897, 1027, 1067, 1089, 1261, 1287, 1573, 1817, 2231, 2277, 2607, 2691, 2783, 3081, 3201, 3289, 3783, 4719, 5451, 6693, 7663, 7821, 8349, 9243, 9559, 9603, 9867, 11297, 11349, 11737, 13871, 14157, 16353, 19987, 20079, 22989, 23621, 24541, 25047, 28677, 29003, 29601, 33891, 35211, 36179, 41613, 59961, 68967, 70863, 73623, 84293, 86031, 87009, 99619, 101673, 105633, 108537, 124267, 124839, 152581, 176249, 179883, 212589, 219857, 220869, 252879, 259831, 261027, 269951, 298857, 319033, 325611, 372801, 457743, 528747, 659571, 758637, 779493, 809853, 896571, 927223, 957099, 1095809, 1118403, 1373229, 1586241, 1938739, 1978713, 2291237, 2338479, 2429559, 2781669, 2858141, 2871297, 3287427, 3509363, 5816217, 6873711, 8345007, 8574423, 9862281, 10528089, 12053899, 17448651, 20621133, 21326129, 25203607, 25723269, 31584267, 36161697, 63978387, 75610821, 108485091, 191935161, 226832463, 277239677, 831719031, 2495157093]

約数ペア:

[(1, 2495157093), (3, 831719031), (9, 277239677), (11, 226832463), (13, 191935161), (23, 108485091), (33, 75610821), (39, 63978387), (69, 36161697), (79, 31584267), (97, 25723269), (99, 25203607), (117, 21326129), (121, 20621133), (143, 17448651), (207, 12053899), (237, 10528089), (253, 9862281), (291, 8574423), (299, 8345007), (363, 6873711), (429, 5816217), (711, 3509363), (759, 3287427), (869, 2871297), (873, 2858141), (897, 2781669), (1027, 2429559), (1067, 2338479), (1089, 2291237), (1261, 1978713), (1287, 1938739), (1573, 1586241), (1817, 1373229), (2231, 1118403), (2277, 1095809), (2607, 957099), (2691, 927223), (2783, 896571), (3081, 809853), (3201, 779493), (3289, 758637), (3783, 659571), (4719, 528747), (5451, 457743), (6693, 372801), (7663, 325611), (7821, 319033), (8349, 298857), (9243, 269951), (9559, 261027), (9603, 259831), (9867, 252879), (11297, 220869), (11349, 219857), (11737, 212589), (13871, 179883), (14157, 176249), (16353, 152581), (19987, 124839), (20079, 124267), (22989, 108537), (23621, 105633), (24541, 101673), (25047, 99619), (28677, 87009), (29003, 86031), (29601, 84293), (33891, 73623), (35211, 70863), (36179, 68967), (41613, 59961)]